Portable radio telephone



FIG. 1 is a front, top and right side perspective view of a portable radio telephone showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a front elevational view thereof, the broken line showing of displayed characters being for illustrative purposes only;

FIG. 9 is a front elevational view thereof with upper and lower units closed in a storage position;

FIG. 10 is a right side elevational view with upper and lower units closed in a storage position;

FIG. 11 is a top plan view thereof with upper and lower units closed in a storage position;

FIG. 12 is a bottom plan view thereof with upper and lower units closed in a storage position; and,

FIG. 13 is a front, bottom and right side perspective view thereof with upper and lower units closed in a storage position. 

The ornamental design for a portable radio telephone, as shown. 